Optimization of the CYP inhibition assay using LC-MS/MS

The data presented in this article are related to the research article entitled “Cytochrome P450 inhibition activities of non-standardized botanical products” [1], in which the possible CYP inhibitory properties of botanical products were investigated. This article describes the optimization and bioanalytical method validation of the CYP (Cytochrome P450 inhibition assay) inhibition assays, namely, phenacetin O-deethylase assay, testosterone 6β-hydroxylase assay, felodipine dehydrogenase assay and midazolam 1’-hydroxylase assay using LC-MS/MS.